baber/WOPTO huggingface dataset:
Patent JP-2012173171-A (JP)
Title: Method for evaluation of multiple exciton generation state in semiconductor
Inventor: QING SHEN
IPC: G01N21/17
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To evaluate a generation state of multiple exciton in a semiconductor.SOLUTION: A method for evaluation of multiple exciton generation state in a semiconductor includes: a step for arranging a standard sample behind a diffraction grating in a movable manner; a step for letting a first laser beam as an excitation light and a second laser beam as a probe light enter the standard sample through the diffraction grating, and using the first laser beam to generate light with a striped intensity distribution within the standard sample; a step for observing a diffracted light from the diffraction grating and the standard sample, and identifying a position of the standard sample where the diffracted light disappears by a change in an imaginary part of a complex refractive index of the standard sample; a step for arranging a measurement sample including a semiconductor at the identified position; a step for letting the first and second laser beams enter the measurement sample through the diffraction grating, and using the first laser beam to generate the light with the striped intensity distribution within the measurement sample; and a step for observing the diffracted light from the diffraction grating and the measurement sample.
Patent JP-2012148819-A (JP)
Title: Pocketable insect repellent container
Inventor: SATO KIYOSHI
IPC: B65D85/00
Filed: 2011-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an insect repellent container which is suited to even clothes hanged in the non-closed space being the outside of a wardrobe to exhibit an effect as an insect repellent and which is an individual correspondence type in comparison with a conventional collective correspondence type.SOLUTION: A covered basket-type container is formed as small and thin as possible, to house the container into any pocket of clothes. By attaching a hanging string to the container, the container is used even as a hanging type. As a magnet is also attached to the container, button sewing can be immediately deal with.
Patent JP-2012176831-A (JP)
Title: Sheet feeding apparatus
Inventor: KODA YASUAKI
IPC: B65H3/06
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To properly feed large size sheets without the occurrence of skewing and wrinkles, even though differences in feeding performances are caused among each of sheet feeding rollers, when loading the large size sheets astride a plurality of sheet feeding rollers on separably arranged pushing up plates, and feeding the large size sheets by the sheet feeding rollers.SOLUTION: In the sheet feeding apparatus feeding the sheets from a sheet feeding cassette 20 capable of loading the plurality of sheets S on the pushing up plates 21 in parallel in a direction perpendicular to a sheet feeding direction by the sheet feeding rollers 23, the pushing up plates 22a, 22b are separably arranged corresponding to the plurality of sheets Sa, Sb loaded in parallel, the plurality of sheet feeding rollers 23a, 23b feeding each of the sheets loaded in parallel are arranged, the sheets S are fed with only the one sheet feeding roller 23a when feeding the sheets S of the size astride the plurality of sheet feeding rollers.
Patent JP-2012177045-A (JP)
Title: Polylactic acid-based film
Inventor: YAKUSHIDO KENICHI
IPC: C08L67/04
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a biodegrable film which can be preferably used as a mulch film for agriculture or a sheet for fumigating a pine weevil, and to provide especially a polylactic acid-based film which can achieve both biodegrability and productivity.SOLUTION: The film is formed of a composition containing polylactic acid-based resin. The composition contains 30 mass% or more of polylactic acid-based resin in 100 mass% of total components of the composition. The polylactic acid-based resin has a maximum value of at least one molecular weight peak in a region having a molecular weight of 100,000 or more, and a maximum value of at least one molecular weight peak in a region having a molecular weight of less than 100,000 in its molecular weight distribution.
Patent JP-2012181955-A (JP)
Title: Optical device
Inventor: SEKIYA KAZUO
IPC: G02B5/30
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical device capable of improving utilization efficiency of light incident on a display part from a light guide part.SOLUTION: The device includes: a reflecting polarization layer 13; a λ/4 layer 41 fitted in parallel and in plane contact with the reflecting polarization layer 13 at a side where light source light 21 is incident on the reflecting polarization layer 13; a reflecting plate 50; and a prism layer 11 fitted in parallel and in plane contact with the reflecting polarization layer 13 and having a plurality of cross-section triangular prisms 11c fitted on a face opposite to a face at a reflecting polarization layer 13 side. Each prism 11c comprises: a prism tip part 11d convex in a direction headed from the λ/4 layer 41 toward the reflecting polarization layer 13; a prism bottom face 11b; and prism slant faces 11a.
Patent JP-2012181307-A (JP)
Title: Voice processing device, voice processing method and voice processing program
Inventor: KAMIYAMA MANABU
IPC: G10L15/32
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To increase efficiency in recognition processing of voice data.SOLUTION: A voice processing device includes storage means for storing input voice data, voice division means for dividing voice data stored in the storage means, voice recognition means for recognizing a plurality of partial voice data items generated by division by the voice division means using at least two voice recognition engines and converting them to character data, and integration means for integrating character data as recognition results by the voice recognition means to generate document data.
Patent JP-2012181176-A (JP)
Title: Inspection method of surface defect of transparent resin film
Inventor: TOMITA KAZUYUKI
IPC: G01N21/892
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To allow flaws of a transparent resin film or fine surface defects of a transparent resin film with a transparent resin layer laminated thereon to be efficiently detected on a one-side surface only.SOLUTION: In an inspection method of surface defects of a transparent resin film, by using a reflection optical system composed of an irradiation device 1 for ultraviolet rays having a wavelength of 350 to 380 nm and a detection device 5 having the detection capability for the wavelength, defects on the surface of a resin film 2 on the ultraviolet irradiation side, which is transparent in visible light and opaque at the wavelength, are detected.
Patent JP-2012184045-A (JP)
Title: Elevator fault detection system
Inventor: TANAKA KAZUHIRO
IPC: B66B5/02
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To detect fault of a bearing attached to a sheave.SOLUTION: An elevator fault detection system 10 includes: a sensor 11 that detects vibrations of the bearing 8a and converts vibration information into an electric signal; a filter 12 that can extract a predetermined frequency component out of the electric signal detected by the sensor 11; a recording device 15 that can record the electric signal extracted by the filter 12; a generator 16 that can generate power by rotation of the sheave 7a; and a power unit 17 where the power generated by the generator 16 is supplied and that can supply power to at least the sensor 11, the filter 12 and the recording device 15.
Patent JP-2012185261-A (JP)
Title: Optical fiber component and method for manufacturing the same, and optical fiber/lens substrate assembly and method for manufacturing the same
Inventor: OTORII SUGURU
IPC: G02B6/32
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber/lens substrate assembly in which a damage is hard to occur, and which automates a manufacture and can reduce the manufacturing cost, and constitutes, for instance, an optical connector.SOLUTION: The optical fiber/lens substrate assembly 10 includes: an optical fiber component 11 which includes a coated optical fiber 20, and an end face fixing resin block 30 in which the coated optical fiber 20 is embedded, and the cross section of an optical fiber wire 21 constituting the coated optical fiber 20 and the cross section of a secondary coated film 24 are exposed on the smooth surface 31 of the end face fixing resin block 30; and a lens substrate 40 adhered onto the smooth surface 31 of the end face fixing resin block 30.
Patent JP-2011105311-A (JP)
Title: Stand mounting structure
Inventor: TAKEDA YASUMASA
IPC: B62H1/04
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand mounting structure, facilitating mounting to a hub spindle even in the case of a stand having high rigidity, and not causing lowering of rigidity in a hub spindle mounting groove part.  <P>SOLUTION: The hub spindle mounting groove 4C for receiving the hub spindle 2A in a stand bracket 4 is formed to open backward, and a restraining member 5 for restraining deformation of opening ends 4E, 4F of the opening shape is formed by a chain draw member 9 to be used for both, so that the rigidity in the enlarging and reducing directions of the open part of the hub spindle mounting groove 4 can be secured effectively by attaching the restraining member 5, and firm and sure mounting of the stand bracket 4 and a frame claw plate 1 in the hub spindle part can be achieved. Further, even when a particular restraining member is not prepared, a sheet metal 9 constituting the chain draw member is contrived to secure the rigidity in the expanding and reducing directions of the opening ends 4E, 4F in the open shape hub spindle mounting groove 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012184601-A (JP)
Title: Work machine
Inventor: AOKI TADAYOSHI
IPC: B60K11/04
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of cleaning work of a radiator or the like of a work machine.SOLUTION: When cleaning a radiator 291, a building cover 130 is opened toward the outer side with a hinge at the upper part as a center, an oil cooler 260 is turned in an opening direction, and a distal end 262b of a rod 262 for locking is inserted from the outer side and locked to a locking hole 132a of a building cover 132 for a cooler. Thus, the oil cooler 260 is prevented from being turned in a closing direction by restoration force of a hydraulic oil hose 261. Also, since the rod 262 for locking interferes with a weather-strip 131 as it is, the building cover 130 cannot be closed to a closing position. Thus, an operator easily notices that the rod 262 for locking is forgotten to be detached.
Patent JP-2011155979-A (JP)
Title: Binding domain in notch protein and delta protein
Inventor: ARTAVANIS-TSAKONAS SPYRIDON
IPC: C07K14/705
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide gene sequences of notch and delta protein and a sequence of amino acid which are regarded as important factors in differentiation and development processes.  <P>SOLUTION: The invention relates to nucleotide sequences of the human Notch and Delta genes and amino acid sequences of the encoded proteins thereof, as well as fragments thereof containing an antigenic determinant or which are functionally active. The fragments (termed herein adhesive fragments), and the sequences thereof, of the proteins (toporythmic proteins) encoded by toporythmic genes which mediate homotypic or heterotypic binding to toporythmic proteins are also provided. Toporythmic genes, as used herein, refers to the family of the Notch, Delta and Serrate genes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012190958-A (JP)
Title: Resin sealed semiconductor device and manufacturing method therefor
Inventor: NOMURA KAZUYA
IPC: H01L23/29
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealed semiconductor device having a structure where void is not entrained in a recess by improving the air exit from the recess in a structure having protrusions including recesses, and to provide a manufacturing method of resin sealed semiconductor device having a structure where a void is not entrained in the recess.SOLUTION: In a mounting region 16 on one surface 11 of a heat sink 10 where a semiconductor element 30 is mounted, the heat sink 10 has linear protrusions 13 each consisting of a linear recess 14 formed in one direction out of the plane directions of the surface 11, and protrusions 15 located on both sides of the recess 14. Since the bonding layer 20 is easy to get wet in one direction, i.e. the extension direction of the recess 14, the air in the recess 14 exits easily resulting in a structure where a void is not entrained in the recess 14.
Patent JP-2012191439-A (JP)
Title: Imaging apparatus and imaging method
Inventor: OTSUKI JUN
IPC: H04N5/76
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to inform an operator of a digital camera including plural imaging units that, when an image captured by one of the imaging units is played back, an image simultaneously captured by another imaging unit is present.SOLUTION: In a case where, while plural images photographed by a two-lens imaging apparatus capable of simultaneously photographing a wide-angle image and a telescopic image with optical zooming are used to play back and display either image in zoomed form, a high definition image can be obtained by changing the displayed image to the other image in accordance with the zooming range, by switching the displayed image when an icon (button) for changing the displayed image is displayed and operated, playback convenience can be improved in simultaneous photographing the wide-angle image and the telescopic image with optical zooming.
Patent JP-2012191010-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YANAGAWA KATSUHIKO
IPC: H01L25/18
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a high heat resistance performance having a semiconductor element using a wide band gap semiconductor such as SiC.SOLUTION: A semiconductor device comprises: an insulation substrate; a metal block fixed to the insulation substrate; a plurality of semiconductor elements fixed to the metal block and using a wide band gap semiconductor; a plurality of implant pins fixed to the semiconductor elements; a printed board fixed to the implant pins and arranged so as to be opposed to the semiconductor elements; and a sealing material at least arranged between the semiconductor elements and the printed board and including a filler having the maximum grain size of 100 μm.
Patent JP-2012188887-A (JP)
Title: Automatic sliding door device
Inventor: ABE KEITA
IPC: E05F11/04
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an automatic sliding door device having compact wire end and wire end holder.SOLUTION: The automatic sliding door device 10 includes: a guide rail; a drive part; wires 4a, 4b wired along the guide rail; a wire end 6; a wire end holder 7; a holder bracket 2 having rolling elements 21a, 21b; and a sliding door. The wire end 6 includes a seat surface perpendicular to an axial direction of the wires 4a, 4b. The wire end holder 7 includes a wire end connection part 71 having a surface in contact with the seat surface of the wire end 6, and a wire guiding part 74 guiding the wires 4a, 4b to the wire end connection part 71. The contact surface of the wire end connection part 71 and the wire guiding part 74 support driving force of the drive part to be applied to the wires 4a, 4b.
Patent JP-2012194606-A (JP)
Title: Data collection device, data collection method, program and recording medium
Inventor: SAKAMOTO MORIHIRO
IPC: G06Q10/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a data collection device for collecting information capable of facilitating confirmation of evaluation about various energy-saving behaviors.SOLUTION: A data collection device 300 comprises: an integral power storage part 303 for storing an electric energy acquired from a power sensor; a know-how information receiving part 304 for acquiring know-how information that is information input by a user with respect to a processing day and shows energy-saving behaviors begun on the processing day; and a point calculation part 305 for using the electric energy stored in the integral power storage part 303 to compare the electric energy during a predetermined period before the processing day with the electric energy during the predetermined period since the processing day, and for calculating a point showing an effect of reducing the electric energy between before and after the processing day. The data collection device 300 stores a behavior table, in which the calculated point is associated with the acquired know-how information, in an energy-saving behavior database 306.
Patent JP-2011129537-A (JP)
Title: Anode electrocatalysts for coated substrate used in fuel cell
Inventor: KOURTAKIS KOSTANTINOS
IPC: H01M8/10
Filed: 2011-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anode electrocatalyst improved in CO resistance or methanol electrolytic oxidizing activity.  <P>SOLUTION: The electrocatalyst composition useful for a fuel cell includes tungsten carbide and molybdenum carbide and/or tungsten oxycarbide and molybdenum oxycarbide, or their mixtures combined with noble metal, such as platinum and ruthenium; and metal selected from a group of V, Nb, Ta, Cr, Mn, Fe, Re, Co, Ni, Cu, and mixtures thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012193407-A (JP)
Title: Method for manufacturing exhaust pipe
Inventor: HAYASHI KOTARO
IPC: C09D7/61
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe having a superior heat releasing characteristic.SOLUTION: There is provided a method for manufacturing an exhaust pipe provided with a metal base material and a surface coating layer formed on a surface of the metal base material. The method includes: a coat film forming step of forming a coat film on the surface of the metal base material by carrying out an electrocoating process using a paint containing inorganic glass particles and an electrocoating resin; and a heating step of heating, after the coat film forming step, the coat film to temperature that is not less than the burning-out temperature of the electrocoating resin, and further heating the coat film to temperature that is not less than the softening point of the inorganic glass particles.
Patent JP-2012193081-A (JP)
Title: Glass fiber sizing agent and glass fiber-reinforced crystalline resin composition
Inventor: KOBAYASHI KAZUFUMI
IPC: D06M15/564
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a glass fiber-reinforced crystalline resin composition having excellent molded article surface properties and mechanical properties.SOLUTION: There is provided a glass fiber sizing agent characterized by being an aqueous resin comprising an o-sulfobenzimide compound. The glass fiber-reinforced crystalline resin composition comprises a crystalline resin and glass fibers, wherein the glass fibers are obtained by treatment with the glass fiber sizing agent. An aqueous polyurethane resin is the preferred aqueous resin.
Patent JP-2012144688-A (JP)
Title: Photoelectric conversion element, photoelectrochemical battery, dye for photoelectric conversion element, and dye solution for photoelectric conversion element
Inventor: SATO HIROTAKA
IPC: H01M14/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element and a photoelectrochemical battery, having high conversion efficiency and excellent in durability, and to provide a dye for photoelectric conversion elements and a dye solution for photoelectric conversion elements.SOLUTION: There is provided a photoelectric conversion element having a photosensitive material layer comprising a dye represented by general formula (1) and semiconductor microparticles, wherein the dye comprises a dye of a compound having a 5C-18C aliphatic group and represented by general formula (1), wherein, Q represents tetravalent aromatic; Xand Xrepresent each independently S, O or CRR, (Rand Rrepresent each independently H, aliphatic, aromatic or heterocycle bonding through C); R and R' represent each independently aliphatic, aromatic, or heterocycle bonding through C; Pand Prepresent each independently a dye residue; and Wrepresents a counter ion in the case of required for the neutralization of an electric charge.
Patent JP-2012194927-A (JP)
Title: Portable electronic device, ic card, data processing device, and communication control method for portable electronic device
Inventor: ISHIBASHI NORIO
IPC: G06K17/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic device, an IC card, a data processing device, and a communication control method for the portable electronic device which can efficiently perform communication control.SOLUTION: A portable electronic device has communication means, setting means, request means, and change means. The communication means performs communication with an external device. The setting means performs communication setting including initial setting of a communication speed used for communication with the external device by the communication means. The request means transmits data requesting the external device to change the communication speed via the communication means. On receiving a permission notification for communication speed change requested by the request means, the change means changes the communication speed with the external device by the communication means.
Patent JP-2012198709-A (JP)
Title: Retrieval control program, retrieval method, and retrieval system
Inventor: YAMADA KIICHI
IPC: G06F17/30
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval control program capable of suppressing retrieval request and a waiting time of update request and reducing response variations.SOLUTION: A retrieval control program makes a computer execute a first retrieval processing for extracting records satisfying a first retrieval condition among a first record group which is a part of a plurality of records stored in a storage part, and when a second retrieval condition is received during execution of the first retrieval processing, makes the computer execute a second retrieval processing for extracting records satisfying a first retrieval condition and records satisfying a second retrieval condition among the records included in a second record group which is a part different from the first record group of the plurality of records stored in the storage part.
Patent JP-2012200086-A (JP)
Title: Ground installation type transformer device
Inventor: MATSUBA KENICHI
IPC: H02B1/32
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a ground installation type transformer device which enables easy removal and attachment work of a blower cooling a heat radiator attached to a side wall of a transformer tank.SOLUTION: A blower housing space 10 extending in the longitudinal direction of an outer case 1 is formed below a heat radiator 4 attached to a side wall of a transformer tank 3. The blower housing space 10 is provided so as to open to the exterior through an opening for work 117 provided at a side wall of one longitudinal end of the outer case 1. A blower 11 is inserted into and pulled out from the blower housing space 10 through the opening for work 117.